Factor Info

ID 178210
Size 560 digits / 1860 bits
Status composite
Value 43399034263371731317541455461060072548009734550231181642731305356287277283784282338575764933223960121362542374759350226518239774334954603296405745693647993155945989513227077119162911728193504847237828042480822910767124689245402213990411832743718440225463207776080018902274434412340846464978594441091716408818615698153821243644673142254172924377484009597139875328187495532534327063998989239982527389214480363856650361768618255101259530831748668839892785659153288128239931080581744139506158101934869456059269514762747007791045075507835763822059826918067537887923

Factorizations

Primary (ID: 29883) 91472045581463309713197880782873292013879455397208236756143623908246975772273657984315533741263 (proven prime)
(ID: 178211) 474451336334458106787246599311675317056991996155032226567748893930589616078512647361223887887791953127250805481855156972542679523666187768534828686036268382463204011593017580544263197816628426844509255362425682485593815957532403223128896346202762973910961804829181276798141885284659357519060188668349579603165853538773702591199707132630550070216942793904334761821273609465827274868681327580867235541165168698101851414398643629471375771440199843051009637477052697821 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.